Nibbles: Medieval Iceland, Lebanese wine, Yemeni coffee, Ghana cowpea, SeedShare, Roman hamburger

Ag diversification was a thing even in medieval Iceland.
Not to mention contemporary Lebanon.
Dumping qat for coffee is the good news we all wanted to hear. Jeremy provides the context.
Ghana gets some new cowpeas. I just think it’s cool that they made the news.
The joys of seed saving: the backstory of SeedShare.
Procuring a hamburger in ancient Rome. This is a great sub-Reddit, BTW.